Fatal error: Uncaught Error: Interface "Laravel\SerializableClosure\Contracts\Serializable" not found in /opt/lampp/htdocs/myhospitalnow/propreshnow_nurses/bookings_nurses/vendor/laravel/serializable-closure/src/Serializers/Native.php:18 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/propreshnow_nurses/bookings_nurses/vendor/laravel/serializable-closure/src/Serializers/Native.php on line 18